486285 has 16 divisors (see below), whose sum is σ = 824256. Its totient is φ = 243968.

The previous prime is 486281. The next prime is 486293. The reversal of 486285 is 582684.

486285 = 216² + 217² + ... + 225².

486285 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 486285 - 2² = 486281 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

486285 is strictly pandigital in base 7.

486285 is a lucky number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 486285.

It is not an unprimeable number, because it can be changed into a prime (486281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 699 + ... + 1208.

It is an arithmetic number, because the mean of its divisors is an integer number (51516).

2⁴⁸⁶²⁸⁵ is an apocalyptic number.

It is an amenable number.

486285 is a deficient number, since it is larger than the sum of its proper divisors (337971).

486285 is a wasteful number, since it uses less digits than its factorization.

486285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1932.

The product of its digits is 15360, while the sum is 33.

The square root of 486285 is about 697.3413798134. The cubic root of 486285 is about 78.6376073683.

The spelling of 486285 in words is "four hundred eighty-six thousand, two hundred eighty-five".